New World: Natural Selection, Survival of the Fittest

What is Shuangwen? No system, no plug-ins, one spear to conquer the world, this is called Shuangwen. The novel contains a series of elements such as war, mechas, love, devotion, humor, tragedy, etc. The author is not a novice, updates are guaranteed, slow heat, complex ingredients, a pot of delicious and messy stew, Restore the smallest person's journey to the end of the world. Standing on the top of a mountain is not a skill. Climbing to the top of a mountain is. Hero, everyone is welcome to try it! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.